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6.Find Evens or Odds

Oct 5th, 2019
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Java 0.85 KB | None | 0 0
  1. import java.util.Arrays;
  2. import java.util.Scanner;
  3. import java.util.stream.IntStream;
  4.  
  5. public class functional1_Lab_6Find_Evens_Or_Odd {
  6.     public static void main(String[] args) {
  7.         Scanner scanner = new Scanner(System.in);
  8.  
  9.         int[] range = Arrays.stream(scanner.nextLine().split(" "))
  10.                 .mapToInt(Integer::parseInt).toArray();
  11.         int startRange = range[0];
  12.         int endRange = range[1];
  13.         String data = scanner.nextLine();
  14.  
  15.         if (data.equals("odd")) {
  16.             IntStream.range(startRange, endRange + 1).filter(f -> f % 2 != 0).forEach(e -> System.out.printf("%d ", e));
  17.         }else {
  18.             IntStream.range(startRange, endRange + 1).filter(f -> f % 2 == 0).forEach(e -> System.out.printf("%d ", e));
  19.         }
  20.  
  21.         //        System.out.println(matcher.toString().replaceAll("[\\[\\],]", ""));
  22.  
  23.     }
  24.  
  25. }
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